Commit Graph

36029 Commits

Author SHA1 Message Date
Geliang Tang
0c07f8c7ca staging: wilc1000: fix trivial typos
s/regsiter/register/

Signed-off-by: Geliang Tang <geliangtang@163.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-24 18:18:34 -07:00
Glen Lee
2c1d05d103 staging: wilc1000: init_irq: change argument and use netdev private wilc
This patch changes function argument type wilc with net_device and use
netdev private data member wilc instead of p_nic.

Signed-off-by: Glen Lee <glen.lee@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-24 18:16:57 -07:00
Glen Lee
684dc1861c staging: wilc1000: start_ap: use netdev private data wilc
Use netdev private data member wilc instead of global variable g_linux_wlan.

Signed-off-by: Glen Lee <glen.lee@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-24 18:16:57 -07:00
Glen Lee
1b86935eb9 staging: wilc1000: wilc_mgmt_frame_register: use netdev private wilc
Use netdev private data member wilc instead of global variable g_linux_wlan.

Signed-off-by: Glen Lee <glen.lee@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-24 18:16:57 -07:00
Glen Lee
692e2aceff staging: wilc1000: del_key: use netdev private wilc instead of g_linux_wlan
Use netdev private data member wilc instead of global variable g_linux_wlan.

Signed-off-by: Glen Lee <glen.lee@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-24 18:16:57 -07:00
Glen Lee
7646920087 staging: wilc1000: add_key: use netdev private wilc instead of g_linux_wlan
Use netdev private data member wilc instead of global variable g_linux_wlan.

Signed-off-by: Glen Lee <glen.lee@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-24 18:16:57 -07:00
Glen Lee
c1ec2c12a3 staging: wilc1000: CfgConnectResult: use netdev private wilc
Use netdev private data member wilc instead of global variable g_linux_wlan.

Signed-off-by: Glen Lee <glen.lee@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-24 18:16:57 -07:00
Glen Lee
53dc0cfea3 staging: wilc1000: wilc1000_wlan_deinit: change argument and use wilc
This patch changes function argument wilc with net_device and use nic->wilc
instead of global variable g_linux_wlan. The null check codes should be placed
before it is used so move it.

Signed-off-by: Glen Lee <glen.lee@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-24 18:16:57 -07:00
Glen Lee
299382cf43 staging: wilc1000: chage_virtual_intf: use netdev private wilc
Use netdev private data member wilc instead of global variable g_linux_wlan.

Signed-off-by: Glen Lee <glen.lee@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-24 18:16:57 -07:00
Glen Lee
ca64ad6e64 staging: wilc1000: mac_close: use netdev private wilc instead of g_linux_wlan
Use netdev private data member wilc instead of global variable g_linux_wlan.

Signed-off-by: Glen Lee <glen.lee@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-24 18:16:57 -07:00
Glen Lee
f3c1366ebb staging: wilc1000: mac_open: use netdev private wilc
Use netdev private data member wilc instead of global variable g_linux_wlan.

Signed-off-by: Glen Lee <glen.lee@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-24 18:16:57 -07:00
Glen Lee
38afb39049 staging: wilc1000: wlan_init_locks: change parameter and use wilc
This patch changes function parameter type wilc with net_device and use netdev
private data member wilc instead of global variable g_linux_wlan.

Signed-off-by: Glen Lee <glen.lee@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-24 18:16:57 -07:00
Glen Lee
0fa683b665 staging: wilc1000: wilc1000_wlan_init: use netdev private wilc
This patch use netdev private data member wilc instead of global variable
g_linux_wlan.

Signed-off-by: Glen Lee <glen.lee@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-24 18:16:57 -07:00
Glen Lee
38b3001de9 staging: wilc1000: add wilc to netdev private data structure
This patch add wilc to struct perInterface_wlan_t which is netdev private
data to access wilc via netdev_priv function. Assign wilc to nic->wilc.
The global variable g_linux_wlan will be replaced with netdev private data
member wilc step by step.

Signed-off-by: Glen Lee <glen.lee@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-24 18:15:40 -07:00
Tony Cho
c0f52fbac7 staging: wilc1000: fix the bug on copying bssid
This patch reverts the commit, d79fd35b8c.

The WID_JOIN_REQ_EXTENDED among WIDs needs two parameters for the request to
be sent to the firmware, which are the SA and the BSSID. For this case, both
is the same bssid in the handle_connect function. So, it's required to be
copied twice.

Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-24 18:15:40 -07:00
Tony Cho
12ba5416dc staging: wilc1000: assign pointer of g_linux_wlan to sdio device data
This patch assigns wl pointer to sdio device data. The global variable
g_linux_wlan will be removed finally.

Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-24 18:14:35 -07:00
Tony Cho
75ce07d4a0 staging: wilc1000: introduce struct wilc_sdio for sdio data
This patch introduces struct wilc_sdio for sdio driver data. The wilc_sdio is
allocated and set as driver data when the sdio is probed and deallocated when
the sdio is removed.

Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-24 18:14:35 -07:00
Tony Cho
b46d68825c staging: wilc1000: remove COMPLEMENT_BOOT
This patch removes a preprocessor definition, COMPLEMENT_BOOT which is not used
anymore. This is just workaround to avoid weird issue, which is that 11b core
is not ready after the power is givin to the chip. However, this issue happened
only in the unstable hardware a long time ago and no more seen. In addition,
this patch removes _fail_threads_ statement to avoid the build warning after
removing COMPLEMENT_BOOT conditionals.

Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-24 18:14:35 -07:00
Tony Cho
8b8ad7bc90 staging: wilc1000: rename wilc_firmware in the struct wilc
This patch renames wilc_firmware in the struct wilc to the firmware. In
addition, null assignments to the wl->firmware after release_firmware
are removed because it is not necessary.

Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-24 18:14:35 -07:00
Tony Cho
4875c499dc staging: wilc1000: move clean up codes into wl_wlan_cleanup function
This patch moves clean up codes from exit_wilc_driver into the wl_wlan_cleanup
newly introduced in this patch. In addition, it is called by linux_sdio_remove
function.

Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-24 18:14:35 -07:00
Tony Cho
817f3fb988 staging: wilc1000: rename wilc_netdev in the struct wilc_vif
This patch renames wilc_netdev in the struct wilc_vif to the ndev.

Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-24 18:14:35 -07:00
Tony Cho
3134a57875 staging: wilc1000: rename drvHandler in the struct wilc_vif
This patch renames drvHandler in the struct wilc_vif to the hif_drv.

Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-24 18:14:35 -07:00
Tony Cho
7201cd2ca5 staging: wilc1000: rename aBSSID in the sturct wilc_vif
This patch renames aBSSID in the struct wilc_vif to the bssid.

Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-24 18:14:35 -07:00
Tony Cho
7e7fa470ef staging: wilc1000: rename aSrcAddress in the struct wilc_vif
This patch renames aSrcAddress in the struct wilc_vif to the src_addr.

Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-24 18:14:35 -07:00
Tony Cho
8259a53e1c staging: wilc1000: rename strInterfaceInfo in the sturct wilc
This patch renames strInterfaceInfo in the struct wilc to the vif. In
addition, unnecessary print statements around it are removed in this patch.

Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-24 18:14:35 -07:00
Tony Cho
c1b30f6a34 staging: wilc1000: rename u8NoIfcs in the struct wilc
This patch renames u8NoIfcs of the struct wilc to the vif_num to avoid
CamelCase naming convention.

Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-24 18:14:35 -07:00
Tony Cho
080f11bb37 staging: wilc1000: change the type of wilc1000_initialized
This patch changes the type of wilc1000_initialized in the struc wilc from int
to bool and also renames it to the initialized. In addition, unnecessary
wilc1000_initialized codes are removed in this patch.

Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-24 18:14:35 -07:00
Leo Kim
91109e113c staging: wilc1000: fixes comparison to NULL could be written
This patch fixes the checks reported by checkpatch.pl
for comparison to NULL could be written.

Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-24 18:12:58 -07:00
Leo Kim
8c8360b3f9 staging: wilc1000: fixes alignment should match open parenthesis
This patch fixes the checks reported by checkpatch.pl
for alignment should match open parenthesis.

Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-24 18:12:58 -07:00
Leo Kim
771788078a staging: wilc1000: fixes unnecessary variable replacement
This patch removes an unnecessary variable use for the errors and
returns errors directly without a result variable.

Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-24 18:12:58 -07:00
Leo Kim
9f3295a2dd staging: wilc1000: move variable FALSE_FRMWR_CHANNEL
This patch moves the variable 'FALSE_FRMWR_CHANNEL' to where local definitions
are.

Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-24 18:12:58 -07:00
Leo Kim
7178aed8ec staging: wilc1000: move variable clients_count
This patch moves static variable clients_count to around where the local
variables are togther.

Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-24 18:12:58 -07:00
Leo Kim
31390eec7d staging: wilc1000: rename variable s32Error
This patch renames variable s32Error to result
to avoid CamelCase naming convention.

Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-24 18:11:18 -07:00
Geliang Tang
c3af8a28f4 staging: IB/hfi1: use TASK_COMM_LEN in hfi1_ctxtdata
Use comm[TASK_COMM_LEN] instead of comm[16].

Signed-off-by: Geliang Tang <geliangtang@163.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-17 22:05:17 -07:00
Alexey Khoroshilov
ac0a366799 staging: r8188eu: Add _enter_critical_mutex() error handling
_enter_critical_mutex() is a simple call to mutex_lock_interruptible(),
but there is no error handling code for it.

The patch removes wrapper _enter_critical_mutex() and
adds error handling for mutex_lock_interruptible().

Found by Linux Driver Verification project (linuxtesting.org).

Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-17 20:56:10 -07:00
Aaro Koskinen
d566e69024 staging: octeon-ethernet: move cvm_oct_xaui_open()
cvm_oct_xaui_open() is trivial and does not need a dedicated file.
Move it to the main file.

Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-17 20:56:10 -07:00
Aaro Koskinen
2c265f7479 staging: octeon-ethernet: drop poll_now parameter from cvm_oct_common_open
Drop redundant poll_now parameter from cvm_oct_common_open.

Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-17 20:56:10 -07:00
Aaro Koskinen
064e08350f staging: octeon-ethernet: rgmii: poll link status on open
Get the initial link status already on open instead of postponing
it to the periodic poll task. This unifies the behaviour with
other interfaces types.

Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-17 20:56:10 -07:00
J. German Rivera
63f2be5c3b staging: fsl-mc: Added serialization to mc_send_command()
When the same portal is used to call mc_send_command() from two
different threads or a thread and an interrupt handler, serialization
is required, as the MC only supports one outstanding command per MC
portal. Thus, a new command should not be sent to the MC until the
last command sent has been responded by the MC.

Signed-off-by: J. German Rivera <German.Rivera@freescale.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-17 20:54:46 -07:00
J. German Rivera
3f95ad2185 staging: fsl-mc:Added support for atomic portals
Refactored mc_send_command() to support two flavors of polling:
- preemptible (for non-atomic portals), which was already supported.
  It calls usleep_range() between polling iterations.
- non-preemptible (for atomic portals), which is needed when
  mc_send_command() is called with interrupts disabled.
  It calls udelay() between polling iterations.

Signed-off-by: J. German Rivera <German.Rivera@freescale.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-17 20:54:46 -07:00
J. German Rivera
140305e77a staging: fsl-mc: refactored mc_send_command()
Moved wait logic in mc_send_command() to its own function

Signed-off-by: J. German Rivera <German.Rivera@freescale.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-17 20:54:46 -07:00
J. German Rivera
c6a3363c13 staging: fsl-mc: changed timeout units for MC cmd completion
Changed units for the timeout to wait for completion
of MC command, from jiffies to milliseconds.

Signed-off-by: J. German Rivera <German.Rivera@freescale.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-17 20:54:46 -07:00
J. German Rivera
4e65f46aba staging: fsl-mc: Added missing initializer in fsl_mc_bus_driver
owner needs to be initialized as THIS_MOUDLE.

Signed-off-by: J. German Rivera <German.Rivera@freescale.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-17 20:53:38 -07:00
J. German Rivera
a17f4aa627 staging: fsl-mc: fixed bug in uninitialized root dprc irq count
When initializing the object attributes for the root dprc, the
irq_count was uninitialized. Initialize it to 1.

Signed-off-by: J. German Rivera <German.Rivera@freescale.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-17 20:53:38 -07:00
J. German Rivera
2379bdbc6c staging: fsl-mc: Fixed WARN_ON() in fsl_mc_resource_pool_remove_device
Check that resource is not NULL before de-referencing it.

Signed-off-by: J. German Rivera <German.Rivera@freescale.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-17 20:53:38 -07:00
J. German Rivera
09a38ab0b1 staging: fsl-mc: refactored error exit in allocator probe/remove
Replaced error gotos with direct returns in fsl_mc_allocator_probe()
and fsl_mc_allocator_remove(), since the only error handling done
in those functions is to exit.

Signed-off-by: J. German Rivera <German.Rivera@freescale.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-17 20:53:38 -07:00
J. German Rivera
6958cd4483 staging: fsl-mc: Fixed bug in fsl_mc_allocator_remove
Call fsl_mc_resource_pool_remove_device() only if mc_dev->resource
is not NULL.

Signed-off-by: J. German Rivera <German.Rivera@freescale.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-17 20:53:38 -07:00
J. German Rivera
95e9a09af4 staging: fsl-mc: Fixed alignment of copyright comment
Whitespace cleanup-- add missing spaces in column 1 of copyright

Signed-off-by: J. German Rivera <German.Rivera@freescale.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-17 20:53:38 -07:00
J. German Rivera
770417bb85 staging: fsl-mc: Removed unused DPMCP macros
The macros were a left-over from a previous implementation
of the dpmcp APIs and are no longer used.

Signed-off-by: J. German Rivera <German.Rivera@freescale.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-17 20:53:38 -07:00
J. German Rivera
eceebf8bb3 staging: fsl-mc: Changed types of flags, portal size in
Changed these two fields from 32-bit integers to 16-bit integers in
struct fsl_mc_io, as 32 bits is too much for these fields. This
change does not affect other components since fsl_mc_io is an opaque
type.

Signed-off-by: J. German Rivera <German.Rivera@freescale.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-17 20:53:38 -07:00